package com.yq.design.responsibilityOwner;

/**
 * @ClassName ApproverHandler
 * @Description TODO
 * @Author yaoqiang
 * @Date 2021/8/25 17:03
 * @Version 1.0
 */
public abstract class ApproverHandler {
    ApproverHandler nextHandler;
    public void setNextHandler(ApproverHandler nextHandler) {
        this.nextHandler = nextHandler;
    }
    abstract  void processHandler(PurchaseRequest p);
}
